1. Ntau lawm muaj nuj nqi
Kev Tsim Nyog: Nws tuaj yeem sib tov sai sai thiab ua rau lub hauv paus asphalt thiab cov kev hloov kho kom tsim tau zoo hloov kho asphalt hauv lub sijhawm luv luv.
Ratio: Los ntawm kev ntsuas qhov system, qhov piv ntawm asphalt thiab hloov kho tuaj yeem raug tswj xyuas kom muaj kev ruaj ntseg ntawm kev ua haujlwm ntawm kev hloov kho asphalt. Qhov piv tuaj yeem hloov kho tau yooj yim raws li qhov sib txawv ntawm engineering xav tau los tsim kho asphalt uas ua tau raws li ntau yam kev ntsuas kev ua tau zoo.
2. Cua sov muaj nuj nqi
Cov cua kub ceev: Nws muaj cov cua sov uas tuaj yeem ua kom sov lub hauv paus asphalt mus rau qhov kub thiab txias los muab cov kev mob tsim nyog rau kev sib xyaw thiab cov tshuaj tiv thaiv ntawm cov hloov kho. Cov cua sov tsis sib xws: xyuas kom meej tias asphalt yog sib npaug ntawm cov khoom siv kom tsis txhob muaj cua sov hauv zos lossis cua sov tsis txaus. Los ntawm tsim nyog stirring thiab cua sov qauv tsim, qhov kub ntawm asphalt yog uniform thoob plaws hauv cov txheej txheem ntau lawm los xyuas kom meej qhov zoo ntawm cov hloov asphalt.
3. stirring muaj nuj nqi
Muaj zog nplawm: Nruab nrog lub tshuab ua kom lub zog siab, nws tuaj yeem ua rau lub hauv paus asphalt thiab hloov kho kom lawv sib npaug. Kev sib zog ua kom muaj zog tuaj yeem txhawb nqa qhov sib txawv thiab cov tshuaj tiv thaiv ntawm kev hloov kho hauv asphalt thiab txhim kho kev ua haujlwm ntawm kev hloov kho asphalt.
Kev tswj hwm kev sib hloov ceev ceev: Lub nplawm nrawm tuaj yeem hloov kho raws li kev xav tau ntau lawm kom ua tiav cov kev xav tau ntawm ntau theem. Nyob rau theem pib ntawm kev ntxiv cov kev hloov kho, kev sib tw ntau dua tuaj yeem siv los txhawb kev sib xyaw; nyob rau hauv cov theem tom qab ntawm cov tshuaj tiv thaiv, lub stirring ceev yuav raug txo kom tsis txhob kub poob thiab cov khoom siv coj los ntawm ntau stirring.
